public class xiti2_4{
  public static void main(String args[]) {
    System.out.println("byte取值范围："+Byte.MIN_VALUE+"至"+Byte.MAX_VALUE);
    System.out.println("short取值范围："+Short.MIN_VALUE+"至"+Short.MAX_VALUE);
    System.out.println("int取值范围："+Integer.MIN_VALUE+"至"+Integer.MAX_VALUE);
    System.out.println("long取值范围："+Long.MIN_VALUE+"至"+Long.MAX_VALUE);
    System.out.println("Float取值范围："+Float.MIN_VALUE+"至"+Float.MAX_VALUE);
    System.out.println("double取值范围："+Double.MIN_VALUE+"至"+Double.MAX_VALUE);
  }
}

